Wintest Corp.
6721ウインテスト株式会社
Latest half-year results
First half · fiscal year to 2026-12 · filed 2026-08-14For the first half of the fiscal year to 2026-12: Revenue ¥0.2 billion (+18.0% YoY), Ordinary income ¥-0.4 billion, Net income ¥-0.4 billion.
| This period | Year on year | |
|---|---|---|
| Revenue | ¥175m | +18.0% |
| Ordinary profit | −¥381m | — |
| Net profit to owners | −¥407m | — |
From the securities report on EDINET, which states no forecast. History via /v1/companies/6721/earnings-releases.
Financials
Japan GAAP · consolidated · fiscal year to 2025-12-31- Revenue
- ¥429m
- Net income
- −¥1.2bn
- ROE
- -242.5%
- Equity ratio
- 37.4%
- Dividend / share
- —
- Employees
- 68
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | ¥429m | −¥1,242m | ¥919m | ¥344m | -242.5% | ¥-23.45 | −¥751m |
| 2024-12-31 | ¥417m | −¥1,106m | ¥1,195m | ¥700m | -94.6% | ¥-25.27 | −¥662m |
| 2023-12-31 | ¥407m | −¥555m | ¥1,974m | ¥1,665m | -37.0% | ¥-13.85 | −¥558m |
| 2022-12-31 | ¥210m | −¥686m | ¥1,902m | ¥1,353m | -46.9% | ¥-19.87 | −¥613m |
| 2021-12-31 | ¥308m | −¥629m | ¥1,896m | ¥1,590m | -33.9% | ¥-19.04 | −¥856m |
Indicators
Computed by us from filings · fiscal year to 2025-12-31| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | -242.5 | 0.1 |
| Ordinary margin | -2.8388 | 0.7 |
| Equity ratio, % | 37.4 | 23.2 |
| Revenue growth | 0.0287 | 38.5 |
| Net income growth | -0.1235 | 26.9 |
| Operating cash flow / assets | -0.8171 | 0.3 |
Results wording balance: +0.43. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥205m of reported debt repriced by 50 basis points, a year's interest would rise by ¥1m. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/6721/indicators. Descriptive figures, not a rating and not investment advice.
From other filings
As the company states themSegments, votes and tender offers
Stated in EDINET filings/v1/companies/6721/votingOwnership changes
All companies →- 2026-07-14
abc Co., Ltd. cut holdings in Wintest Corp. (6721) to 4.96% from 5.98%, below the 5% threshold.
- 2026-07-03
abc Co., Ltd. reduced holdings in Wintest Corp. (6721) to 5.98% from 6.98%.
- 2026-06-24
abc Co., Ltd. reduced holdings in Wintest Corp. (6721) to 6.98% from 9.13%.
- 2026-05-28
abc Co., Ltd. filed a correction to a 5% report on Wintest Corp. (6721).
- 2026-05-27
abc Co., Ltd. reduced holdings in Wintest Corp. (6721) to 8.79% from 10.19%.
- 2026-05-27
Holdings of abc Co., Ltd. in Wintest Corp. (6721) moved below 10% (10.19% -> 8.79%).
- 2026-02-27
abc Co., Ltd. reduced holdings in Wintest Corp. (6721) to 10.19% from 11.24%.
- 2026-02-20
abc Co., Ltd. reduced holdings in Wintest Corp. (6721) to 11.24% from 11.54%.
- 2026-02-20
abc Co., Ltd. filed a correction to a 5% report on Wintest Corp. (6721).
- 2026-01-19
abc Co., Ltd. disclosed a 11.54% stake in Wintest Corp. (6721), crossing the 5% reporting threshold.
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| abc株式会社 | 2026-01-13 – 2026-07-07 | -1,447,900 | −2.83pt | — | — |
| GFA株式会社 | 2023-01-30 – 2025-02-06 | -5,912,000 | −15.26pt | ¥120.15 | ¥98–143 |
| 楽言海外国際(香港)有限公司 | 2023-10-19 – 2023-10-19 | +3,669,000 | +8.41pt | — | — |
Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/6721/trades.
5% filings
Large shareholding reports on 6721| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-07-14 | abc Co.,Ltd. | 4.96% | −1.02pt | pure investment |
| 2026-07-03 | abc Co.,Ltd. | 5.98% | −1.00pt | pure investment |
| 2026-06-24 | abc Co.,Ltd. | 6.98% | −2.15pt | pure investment |
| 2026-05-28 | abc Co.,Ltd. | 9.13% | −1.06pt | pure investment |
| 2026-05-27 | abc Co.,Ltd. | 8.79% | −1.40pt | pure investment |
| 2026-02-27 | abc Co.,Ltd. | 10.19% | −1.05pt | pure investment |
| 2026-02-20 | abc Co.,Ltd. | 11.24% | −0.30pt | pure investment |
| 2026-02-20 | abc Co.,Ltd. | 11.24% | −0.30pt | pure investment |
| 2026-01-19 | abc Co.,Ltd. | 11.54% | — | pure investment |
| 2025-07-24 | abc Co.,Ltd. | 16.81% | −1.83pt | pure investment |
Major shareholders
As of fiscal year end 2025-12-31| Shareholder | Shares | Ratio |
|---|---|---|
| Wuhan Jingce Electronic Group Co., Ltd. | 20,000,000 | 37.28% |
| RAKUGEN OVERSEAS INTERNATIONAL (HK) LIMITED | 3,669,000 | 6.83% |
| 楽天証券株式会社共有口 | 1,422,900 | 2.65% |
| individual holder | 1,249,600 | 2.32% |
| PHILLIP SECURITIES (HONG KONG) LIMITED | 782,100 | 1.45% |
| UBS AG HONG KONG | 750,000 | 1.39% |
| INTERACTIVE BROKERS LLC | 648,900 | 1.20% |
| BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)株式会社三菱UFJ銀行 | 469,800 | 0.87% |
| individual holder | 372,100 | 0.69% |
| individual holder | 343,600 | 0.64% |
Get this as JSON
GET /v1/companies/6721
GET /v1/companies/6721/financials
GET /v1/companies/6721/details
GET /v1/companies/6721/segments
GET /v1/companies/6721/voting
GET /v1/companies/6721/tender-offers
GET /v1/companies/6721/indicators
GET /v1/companies/6721/earnings-releases
GET /v1/events?ticker=6721
GET /v1/companies/6721/trades
GET /v1/companies/6721/cross-holdings
GET /v1/companies/6721/brief